睇完gamefaqs我終於知出剛拳同豪鬼既分別,希望幫到你:
豪鬼:
After unlocking Sakura, Dan, Cammy, Fei Long, Gen and Rose, Fight him on arcade mode, to do that, Get at least 2 perfects and no Ultra Finishes.
2個perfect + no ultra
剛拳:
After unlocking Akuma, Sakura, Dan, Cammy, Fei Long, Gen and Rose, Fight him on arcade mode, to do that, Get at least 2 perfects and 3 Ultra Finishes.
2個perfect + 3 ultra